Which of the following statements describes in the correct order the events that may take place after an eastern forest burns down? Bare soil is exposed, weeds and grasses colonize, perennial plants are established, shrubs appear, trees appear, and forest results Bare soil is exposed, weeds and grasses colonize, perennial plants are established, shrubs appear, trees appear, and forest results Bare soil is exposed, perennial plants colonize, grasses and weeds are established, shrubs appear, trees appear, and forest results Bare soil is exposed, perennial plants colonize, grasses and weeds are established, shrubs appear, trees appear, and forest results Bare rock is exposed, lichens colonize, grasses are established, shrubs appear, and trees appear Bare rock is exposed, lichens colonize, grasses are established, shrubs appear, and trees appear Bare soils is exposed, shrubs colonize, trees appear, weeds and grasses are established and mature forest results
Answers: 2
Biology, 21.06.2019 22:00, chasity06
There are specialized producers that live in warm water vents deep in the ocean. these producers do not per-form from photosynthesis, but instead perform a similar process with iron and other chemicals. why do you think these producers use this process instead of photosynthesis?
Answers: 1
Biology, 22.06.2019 00:10, maddie3354
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
Answers: 3
Biology, 22.06.2019 10:50, keasiabradley
Overtime the pond slowly becomes more acidic due to the release of chemicals from a nearby factory. which of the organisms would most likely survive the change to their environment?
Answers: 1
Which of the following statements describes in the correct order the events that may take place afte...
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